package com.list01.example01;

public class BookTest {
    public static void main(String[] args) {
        Book book = new Book();
        String info = book.getBookInfo();
        System.out.println(info);
        String bookNameSetBefore = book.getBookName();
        System.out.println("-----------");
        System.out.println(bookNameSetBefore);
        book.setBookName("三国演义");
        String bookNameSetAfter = book.getBookName();
        System.out.println(bookNameSetAfter);
        System.out.println(bookNameSetAfter);
        System.out.println("------------------------");
        book.setPrice(100);
        book.setAuthor("罗贯中");
        book.setPublisher("新华出版社");


        System.out.println(book.getBookInfo());

    }
}
